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javascript Programming Glossary: logicalBrowser detection versus feature detection http://stackoverflow.com/questions/1294586/browser-detection-versus-feature-detection is usually immediately dismissed even if it sounds logical. I wonder whether it is another trendy thing to say. javascript..
Dynamically changing navigation links (next and previous) in Wordpress via AJAX http://stackoverflow.com/questions/15175020/dynamically-changing-navigation-links-next-and-previous-in-wordpress-via-ajax php file by giving it a value to the p parameter it gives logical result in the browser. Jquery and function scripts are well..
JavaScript if alternative [duplicate] http://stackoverflow.com/questions/1688337/javascript-if-alternative of 'default value' assignments in JavaScript is to use the logical OR operator var score pattern.Gotoccurance.score '0' The value..
Why does typeof NaN return 'number'? http://stackoverflow.com/questions/2801601/why-does-typeof-nan-return-number 'number' Just out of curiosity. It doesn't seem very logical that typeof NaN is number. Just like NaN NaN or NaN NaN returning..
In Javascript, what does it mean when there is a logical operator in a variable declaration? http://stackoverflow.com/questions/3088098/in-javascript-what-does-it-mean-when-there-is-a-logical-operator-in-a-variable Javascript what does it mean when there is a logical operator in a variable declaration In Javascript what does.. In Javascript what does it mean when there is a logical operator in a variable declaration example var z x y Thanks..
Understanding the difference between Object.create() and new SomeFunction() in JavaScript http://stackoverflow.com/questions/4166616/understanding-the-difference-between-object-create-and-new-somefunction-in-j syntax as you would with the functional syntax. This is logical given the lexical vs block type scope of JavaScript. Are the.. syntax as you would with the functional syntax. This is logical given the lexical vs block type scope of JavaScript. Well you..
Where is the best place to put <script> tags in HTML markup? http://stackoverflow.com/questions/436411/where-is-the-best-place-to-put-script-tags-in-html-markup . This seems to leave the end of the body section as a logical place for script tags. So where is the best place to put the..
Does the <script> tag position in HTML affects performance of the webpage? http://stackoverflow.com/questions/4396849/does-the-script-tag-position-in-html-affects-performance-of-the-webpage bottom of the HTML page before the body tag . This seems logical because most of the time JS is not required until the user begins..
What do these Javascript operators do? http://stackoverflow.com/questions/4535328/what-do-these-javascript-operators-do will treat their operands as bit vectors and perform the logical operations on each of the bits. There is no ^^ operator but..
Can someone explain this 'double negative' trick? http://stackoverflow.com/questions/4686583/can-someone-explain-this-double-negative-trick it javascript html5 share improve this question A logical NOT operator converts a value to a boolean that is the opposite.. converts a value to a boolean that is the opposite of its logical value. The second converts the previous boolean result back.. result back to the boolean representation of its original logical value. From these docs for the Logical NOT operator Returns..
null coalescing operator for javascript? http://stackoverflow.com/questions/476436/null-coalescing-operator-for-javascript equivalent of the C# null coalescing operator is using a logical OR var whatIWant someString Cookies There are cases clarified..
prototype based vs. class based inheritance http://stackoverflow.com/questions/816071/prototype-based-vs-class-based-inheritance Now why do that primarily because it makes for a simple logical elegant mechanism at run time. now to create a new object or..
Logical operator in a handlebars.js {{#if}} conditional http://stackoverflow.com/questions/8853396/logical-operator-in-a-handlebars-js-if-conditional Is there a way in handlebars JS to incorporate logical operators into the standard handlebars.js conditional operator..
What does tilde (~) preceding jQuery object do? http://stackoverflow.com/questions/9316612/what-does-tilde-preceding-jquery-object-do in your experiments because you are performing a bitwise logical operation on an integer which for all I know may be stored as..
is there an easy way to convert jquery code to javascript? http://stackoverflow.com/questions/978799/is-there-an-easy-way-to-convert-jquery-code-to-javascript source code... edit future readers pretend there is a logical reason why jQuery isn't available edit almost 3 years since.. edit almost 3 years since I asked this there is no logical reason why jQuery isn't available P javascript jquery code..
How to use the double not (!!) operator in javascript http://stackoverflow.com/questions/2174297/how-to-use-the-double-not-operator-in-javascript show zero typeof isFoo number In conclusion the Boolean Logical Operators can return an operand and not a Boolean result necessarily.. return an operand and not a Boolean result necessarily The Logical AND operator will return the value of the second operand if.. falsy NaN anything NaN 0 anything 0 On the other hand the Logical OR operator will return the value of the second operand if the..
What does “options = options || {}” mean in Javascript? http://stackoverflow.com/questions/2851404/what-does-options-options-mean-in-javascript options will be initialized with an empty object. The Logical OR operator will return its second operand if the first one..
In Javascript, what does it mean when there is a logical operator in a variable declaration? http://stackoverflow.com/questions/3088098/in-javascript-what-does-it-mean-when-there-is-a-logical-operator-in-a-variable and not always a boolean result as in other languages. The Logical OR operator returns the value of its second operand if the first..
Javascript AND operator with assignment http://stackoverflow.com/questions/3163407/javascript-and-operator-with-assignment operators share improve this question Basically the Logical AND operator will return the value of the second operand if..
(![]+[])[+[]]… Explain why this works http://stackoverflow.com/questions/4170978/explain-why-this-works as any other Object instance is truthy and applying the Logical NOT unary operator it produces the value false for example...
Logical operators in JavaScript ??how do you use them? http://stackoverflow.com/questions/4535647/logical-operators-in-javascript-how-do-you-use-them operators in JavaScript how do you use them I don't understand..
Can someone explain this 'double negative' trick? http://stackoverflow.com/questions/4686583/can-someone-explain-this-double-negative-trick of its original logical value. From these docs for the Logical NOT operator Returns false if its single operand can be converted..
Do the && and || operators convert their operands to booleans? http://stackoverflow.com/questions/7601962/do-the-and-operators-convert-their-operands-to-booleans this question Per specification section 11.11 Binary Logical Operators The production of evaluating ... is evaluated as follows.. evaluated as follows Let lref be the result of evaluating LogicalANDExpression. Let lval be GetValue lref . If ToBoolean lval.. evaluated as follows Let lref be the result of evaluating LogicalORExpression. Let lval be GetValue lref . If ToBoolean lval is..
http://stackoverflow.com/questions/8255653/return-1-in-javascript and return 0 return true . In the specification 11.4.9 Logical NOT Operator when you place in front the result is evaluated..
Logical operator in a handlebars.js {{#if}} conditional http://stackoverflow.com/questions/8853396/logical-operator-in-a-handlebars-js-if-conditional operator in a handlebars.js #if conditional Is there a way..
What does this symbol mean in JavaScript? [closed] http://stackoverflow.com/questions/9549780/what-does-this-symbol-mean-in-javascript Operator vs. Inequality Operator Javascript operator Logical Operators Logical operators in JavaScript how do you use them.. Inequality Operator Javascript operator Logical Operators Logical operators in JavaScript how do you use them Logical operator.. Logical operators in JavaScript how do you use them Logical operator in javascript 0 stands for Boolean false Logical Operator..
Logical operator || in javascript, 0 stands for Boolean false? http://stackoverflow.com/questions/9579262/logical-operator-in-javascript-0-stands-for-boolean-false operator in javascript 0 stands for Boolean false I happened.. operators share improve this question expr1 expr2 Logical OR Returns expr1 if it can be converted to true otherwise returns.. is true if both are false returns false.. expr1 expr2 Logical AND Returns expr1 if it can be converted to false otherwise..
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